Portal chart missing image name

aafAgentImage is missing in values.yaml after recent change.
Because of that only repository is visible in helm template.

common/common/templates/_aafconfig.tpl:
image:
    {{ (default $dot.Values.repository $dot.Values.global.repository) }}/
    {{ $dot.Values.global.aafAgentImage }}

Issue-ID: OOM-2358
Signed-off-by: Ondřej Šmalec <o.smalec@partner.samsung.com>
Change-Id: I9be639dfb57cbd1263f02a485d359e747707d48e
diff --git a/kubernetes/portal/charts/portal-app/values.yaml b/kubernetes/portal/charts/portal-app/values.yaml
index 433352c..9a17ab0 100644
--- a/kubernetes/portal/charts/portal-app/values.yaml
+++ b/kubernetes/portal/charts/portal-app/values.yaml
@@ -24,6 +24,7 @@
   loggingImage: beats/filebeat:5.5.0
   #AAF service
   aafEnabled: true
+  aafAgentImage: onap/aaf/aaf_agent:2.1.20
 
 #################################################################
 # Application configuration defaults.
diff --git a/kubernetes/portal/charts/portal-sdk/values.yaml b/kubernetes/portal/charts/portal-sdk/values.yaml
index 77ceb27..ad1e156 100644
--- a/kubernetes/portal/charts/portal-sdk/values.yaml
+++ b/kubernetes/portal/charts/portal-sdk/values.yaml
@@ -25,6 +25,7 @@
   persistence: {}
   #AAF service
   aafEnabled: true
+  aafAgentImage: onap/aaf/aaf_agent:2.1.20
 
 #################################################################
 # Application configuration defaults.